Monsoon Engine Revvs Up as Twin Weather Systems Fuel Heavy Rain Across India; North-West Next in Line
IMD says strengthening monsoon is set to sweep across the remaining parts of North-West India next week, while eastern states battle intense rainfall and eastern Uttar Pradesh continues under severe heatwave conditions.
India’s southwest monsoon has entered a decisive phase, with the India Meteorological Department (IMD) forecasting widespread rainfall across much of the country as two active weather systems strengthen the seasonal circulation. Meteorologists expect the monsoon to advance into the remaining parts of North-West India over the coming days, bringing relief to regions that have endured prolonged heat and humidity.
The renewed momentum is being driven by a low-pressure system over the Bay of Bengal and favourable atmospheric conditions over central and northern India. Together, these systems are transporting large volumes of moisture inland, intensifying rainfall across eastern, central and northeastern states while setting the stage for the monsoon’s final advance into Delhi, Haryana, Punjab, western Uttar Pradesh and Rajasthan.
Eastern India is currently witnessing the heaviest impact of the active monsoon. The IMD has issued red and orange alerts for parts of Sub-Himalayan West Bengal, Sikkim and several northeastern states, warning of heavy to extremely heavy rainfall that could trigger flooding, waterlogging and landslides. Authorities have advised residents in vulnerable areas to remain alert as rivers and streams continue to swell.
States including Assam, Meghalaya, Arunachal Pradesh, Nagaland, Manipur, Mizoram and Tripura are expected to continue receiving heavy rainfall over the next several days. The persistent downpours have already disrupted transport in some districts and increased the risk of localized flooding and slope failures in hilly terrain.
In contrast, Delhi-NCR continues to wait for widespread monsoon showers despite rising humidity and intermittent thunderstorms. While isolated rain and gusty winds have provided brief relief, the national capital has yet to receive the sustained rainfall needed to end the prevailing hot and humid conditions. Weather officials expect monsoon conditions to strengthen in the region as the system advances northwards.
An unusual weather contrast persists in eastern Uttar Pradesh, where severe heatwave conditions continue even as heavy rains affect neighbouring regions. The IMD has maintained heatwave warnings for isolated districts, highlighting the complex interaction between advancing monsoon currents and lingering hot, dry air over parts of the Indo-Gangetic plains.
Thunderstorms accompanied by lightning and gusty winds are also forecast across Punjab, Haryana, Uttarakhand, Rajasthan, Madhya Pradesh and adjoining states. Wind speeds of 40–50 kmph may accompany intense storm activity, prompting advisories for people to avoid open spaces and vulnerable structures during severe weather.
The monsoon’s progress carries major implications for India’s agriculture. Timely rainfall during this phase supports sowing of key kharif crops including paddy, maize, soybean, cotton and pulses, while replenishing reservoirs and improving water availability after weeks of uneven rainfall distribution.
With favourable atmospheric conditions expected to persist, meteorologists anticipate that the southwest monsoon will cover the remaining parts of North-West India within the next week. If forecasts hold, nearly the entire country will soon come under the influence of the monsoon, marking a significant transition from the extreme summer heat toward the peak rainy season.
